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Anonymous users2024-01-241 decimeter is equal to 10 centimeters, 9 decimeters is equal to 90 centimeters, 90 centimeters 90 centimeters is equal to 8100 square centimeters.
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Anonymous users2024-01-23The area is 9 square decimeters, or 900 square centimeters.
Find a bricklayer master and ask him to use a cutting machine to remove the cement mortar paving layer under the position of the floor tile - as long as the waterproof layer is not damaged, and then use cement grout to pave the floor tile. >>>More
Knock off the cement mortar inside, clean it up, find a brick of the same size and re-paste it, there are many bathroom pipes, don't hit the water and electricity pipes, and pay attention to the waterproof re-do after cleaning, typing is not easy to adopt.
The area is fixed, and the size of each floor tile is inversely proportional to the total number of floor tiles (number of tiles). >>>More
The circumference of the four walls of the bathroom or kitchen multiplied by the height is the area of the wall tiles of the bathroom or kitchen, and this area is divided by the area of each wall tile to be the number of tiles that should be bought. The length of the bathroom or kitchen multiplied by the width is the floor tile paving area of the bathroom or kitchen, and this area is divided by the area of each floor tile, which is the land that should be bought.
Seal it with cement and sand plaster, and then brush it with white paint (similar to the color of the tile) after drying.